Fluorescence properties of trivalent europium doped in various niobate codoped glasses

	Fluorescence properties of trivalent europium doped in various niobate codoped glasses
其他题名	论文其他题名
	Wang J. W.; Song H. W.; Kong X. G.; Peng H. S.; Sun B. J.; Chen B. J.; Zhang J. H.; Xu W.; Xia H. P.
	2003
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	93 期号:3 页码:1482-1486
摘要	A series of niobate-phosphate and niobate-silicate glasses doped with Eu3+ ions were prepared. The emissions, phonon-side band spectra, and fluorescence lifetimes of these glasses were studied and the intensity parameters of Eu3+ were obtained. The temperature dependence of emission intensity of the Eu3+ ion in these niobate glasses was, investigated. The temperature-quenching rates were determined. The results indicate that in niobate glasses, as the concentration of Nb2O5 increases, the covalence becomes stronger, the symmetry becomes lower and the electron-phonon coupling strength becomes stronger. Thus, the lifetimes become shorter, and the nonradiative transition processes and the temperature-quenching effect become stronger. (C) 2003 American Institute of Physics.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25164
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang J. W.,Song H. W.,Kong X. G.,et al. Fluorescence properties of trivalent europium doped in various niobate codoped glasses[J]. Journal of Applied Physics,2003,93(3):1482-1486.
APA	Wang J. W..,Song H. W..,Kong X. G..,Peng H. S..,Sun B. J..,...&Xia H. P..(2003).Fluorescence properties of trivalent europium doped in various niobate codoped glasses.Journal of Applied Physics,93(3),1482-1486.
MLA	Wang J. W.,et al."Fluorescence properties of trivalent europium doped in various niobate codoped glasses".Journal of Applied Physics 93.3(2003):1482-1486.

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